:root{--ink:#0b1f33;--ink-soft:#1c3348;--steel:#3d5a73;--line:#d5dee8;--paper:#f4f7fa;--card:#fff;--accent:#0e6b5c;--accent-soft:#e6f3f0;--warn:#b45309;--danger:#b42318;--shadow:0 18px 50px #0b1f3314;--radius:16px;--font:"DM Sans", system-ui, sans-serif;--display:"Instrument Serif", Georgia, serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{font-family:var(--font);color:var(--ink);background:radial-gradient(1200px 600px at 10% -10%, #dce8f4 0%, transparent 55%), radial-gradient(900px 500px at 100% 0%, #d9efe9 0%, transparent 50%), var(--paper);margin:0}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}.app-shell{grid-template-columns:260px 1fr;min-height:100vh;display:grid}.sidebar{background:linear-gradient(180deg, var(--ink) 0%, #12283d 100%);color:#e8eef5;flex-direction:column;gap:28px;padding:28px 20px;display:flex}.brand{flex-direction:column;gap:4px;display:flex}.brand strong{font-family:var(--display);letter-spacing:.02em;font-size:1.7rem;font-weight:400}.brand span{color:#9fb2c5;font-size:.82rem}.nav{flex-direction:column;gap:6px;display:flex}.nav a{color:#c5d3e0;border-radius:12px;padding:11px 14px;transition:background .16s,color .16s,transform .16s}.nav a:hover,.nav a.active{color:#fff;background:#ffffff14;transform:translate(2px)}.sidebar-footer{border-top:1px solid #ffffff1a;flex-direction:column;gap:10px;margin-top:auto;padding-top:16px;display:flex}.sidebar-footer .who{font-size:.9rem}.sidebar-footer .role{color:#9fb2c5;text-transform:uppercase;letter-spacing:.06em;font-size:.78rem}.main{padding:32px 36px 48px}.page-head{justify-content:space-between;align-items:end;gap:16px;margin-bottom:28px;display:flex}.page-head h1{font-family:var(--display);margin:0;font-size:clamp(2rem,3vw,2.6rem);font-weight:400}.page-head p{color:var(--steel);margin:6px 0 0}.grid-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:24px;display:grid}.stat,.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.stat{padding:20px;animation:.42s both rise}.stat:nth-child(2){animation-delay:60ms}.stat:nth-child(3){animation-delay:.12s}.stat:nth-child(4){animation-delay:.18s}.stat label{color:var(--steel);margin-bottom:8px;font-size:.85rem;display:block}.stat strong{font-size:1.9rem;font-weight:600}.panel{padding:20px;animation:.48s both rise}.panel h2{margin:0 0 16px;font-size:1.1rem}.table{border-collapse:collapse;width:100%}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);padding:12px 10px;font-size:.95rem}.table th{color:var(--steel);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;font-weight:500}.table tr:hover td{background:#f8fafc}.badge{color:var(--ink-soft);background:#eef2f6;border-radius:999px;align-items:center;padding:4px 10px;font-size:.78rem;font-weight:600;display:inline-flex}.badge.new{color:#1d4f91;background:#e8f1ff}.badge.contacted{background:var(--accent-soft);color:var(--accent)}.badge.appointment{color:var(--warn);background:#fff4e5}.badge.sold{color:#147a3d;background:#e9f8ef}.badge.lost{color:var(--danger);background:#fdecec}.btn{cursor:pointer;background:var(--ink);color:#fff;border:0;border-radius:12px;padding:11px 16px;font-weight:600;transition:transform .14s,opacity .14s}.btn:hover{transform:translateY(-1px)}.btn.secondary{color:#c5d3e0;background:0 0;border:1px solid #ffffff2e}.btn.ghost{color:var(--ink);background:#e8eef5}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.login-page{place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid var(--line);width:min(440px,100%);box-shadow:var(--shadow);background:#ffffffdb;border-radius:24px;padding:36px 32px;animation:.5s both rise}.login-card h1{font-family:var(--display);margin:0;font-size:2.4rem;font-weight:400}.login-card .sub{color:var(--steel);margin:8px 0 28px}.field{flex-direction:column;gap:8px;margin-bottom:16px;display:flex}.field label{color:var(--steel);font-size:.85rem;font-weight:500}.field input,.field select,.field textarea{border:1px solid var(--line);background:#fff;border-radius:12px;outline:none;padding:12px 14px}.field input:focus,.field select:focus,.field textarea:focus{border-color:#7aa0bf;box-shadow:0 0 0 3px #3d5a731f}.error{color:var(--danger);background:#fdecec;border-radius:12px;margin-bottom:14px;padding:10px 12px;font-size:.9rem}.demo-box{color:var(--steel);background:#f0f4f8;border-radius:14px;margin-top:22px;padding:14px;font-size:.82rem;line-height:1.5}.two-col{grid-template-columns:1.2fr .8fr;gap:16px;display:grid}.stack{flex-direction:column;gap:12px;display:flex}.note{border:1px solid var(--line);background:#fbfcfe;border-radius:12px;padding:12px 14px}.note time{color:var(--steel);margin-bottom:6px;font-size:.78rem;display:block}.muted{color:var(--steel)}.linkish{color:var(--accent);cursor:pointer;background:0 0;border:0;padding:0;font-weight:600}.view-toggle{gap:8px;display:flex}.active-toggle{background:var(--ink)!important;color:#fff!important}.kanban{grid-template-columns:repeat(5,minmax(200px,1fr));gap:14px;padding-bottom:8px;animation:.48s both rise;display:grid;overflow-x:auto}.kanban-col{border:1px solid var(--line);border-radius:var(--radius);min-height:420px;box-shadow:var(--shadow);background:#ffffffb8;flex-direction:column;display:flex}.kanban-col header{justify-content:space-between;align-items:center;padding:14px 14px 8px;display:flex}.kanban-cards{flex-direction:column;flex:1;gap:10px;padding:0 10px 12px;display:flex}.kanban-card{border:1px solid var(--line);background:#fff;border-radius:12px;flex-direction:column;gap:8px;padding:12px;transition:transform .14s,box-shadow .14s;display:flex}.kanban-card:hover{transform:translateY(-2px);box-shadow:0 10px 24px #0b1f3314}.kanban-card h3{margin:0;font-size:.98rem;font-weight:600}.kanban-card select{border:1px solid var(--line);background:#f8fafc;border-radius:10px;width:100%;padding:8px 10px}@keyframes rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (width<=980px){.app-shell{grid-template-columns:1fr}.sidebar{z-index:10;position:sticky;top:0}.grid-stats,.two-col{grid-template-columns:1fr 1fr}.kanban{grid-template-columns:repeat(5,minmax(220px,1fr))}}@media (width<=640px){.main{padding:20px 16px 40px}.grid-stats,.two-col{grid-template-columns:1fr}}